RE: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-09 Thread Parshuram Raju Thombare
Hi Rob, Thanks for your comments. >> Add binding changes for HDCP in the MHDP8546 DPI/DP bridge binding. >> This binding is not used in any upstreamed DTS yet, so changing >> index of property 'j721e-intg' should not affect anything. > >TI folks might disagree, but weren't Cc'ed. Kishon and Nikhi

RE: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-09 Thread Parshuram Raju Thombare
>> >>> Is this a property of the hardware, that is, are there multiple versions >> >>> of this IP core covered by the same compatible string that support HDCP >> >>> 1.4 only, DHCP 2.2 only or both ? Or is it a way to select what a given >> >>> system will offer ?[] >> >> >> >> MHDP hardware suppor

Re: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-08 Thread Laurent Pinchart
Hi Parshuram, On Tue, Mar 02, 2021 at 12:53:50PM +, Parshuram Raju Thombare wrote: > Hi Laurent, > > >>> Is this a property of the hardware, that is, are there multiple versions > >>> of this IP core covered by the same compatible string that support HDCP > >>> 1.4 only, DHCP 2.2 only or both

Re: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-08 Thread Rob Herring
On Mon, Mar 01, 2021 at 12:22:26PM +0100, Parshuram Thombare wrote: > Add binding changes for HDCP in the MHDP8546 DPI/DP bridge binding. > This binding is not used in any upstreamed DTS yet, so changing > index of property 'j721e-intg' should not affect anything. TI folks might disagree, but were

RE: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-02 Thread Parshuram Raju Thombare
Hi Laurent, >> > Is this a property of the hardware, that is, are there multiple versions >> > of this IP core covered by the same compatible string that support HDCP >> > 1.4 only, DHCP 2.2 only or both ? Or is it a way to select what a given >> > system will offer ?[] >> >> MHDP hardware support

Re: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-01 Thread Laurent Pinchart
Hi Parshuram, On Mon, Mar 01, 2021 at 04:14:54PM +, Parshuram Raju Thombare wrote: > Hi Laurent, > > > Is this a property of the hardware, that is, are there multiple versions > > of this IP core covered by the same compatible string that support HDCP > > 1.4 only, DHCP 2.2 only or both ? Or

RE: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-01 Thread Parshuram Raju Thombare
Hi Laurent, >Is this a property of the hardware, that is, are there multiple versions >of this IP core covered by the same compatible string that support HDCP >1.4 only, DHCP 2.2 only or both ? Or is it a way to select what a given >system will offer ?[] MHDP hardware supports both HDCP 2.2 and

Re: [PATCH v2 1/2] dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP

2021-03-01 Thread Laurent Pinchart
Hi Parshuram, Thank you for the patch. On Mon, Mar 01, 2021 at 12:22:26PM +0100, Parshuram Thombare wrote: > Add binding changes for HDCP in the MHDP8546 DPI/DP bridge binding. > This binding is not used in any upstreamed DTS yet, so changing > index of property 'j721e-intg' should not affect any